Porsche 911 992.2 Carbon Fibre Upper Rear Diffuser

Transform the rear end of your 911 with a carbon fibre upper rear diffuser engineered to command attention and channel airflow with purpose. The aggressive, sculpted form adds a layer of visual drama that elevates the 992.2's silhouette from refined grand tourer to something altogether more menacing — whether parked in a paddock or pulling away from traffic lights.

Precision-engineered to mirror the contours of the factory bumper, this diffuser integrates seamlessly into the rear valance, creating a cohesive, factory-plus aesthetic. Every edge and surface is crafted to OEM tolerances, ensuring a flush, gap-free installation that looks as though it left the factory this way.

The lightweight construction makes a meaningful reduction in rear-end mass without sacrificing structural rigidity. The result is a part that performs as convincingly as it looks — a hallmark of serious aerodynamic design rather than mere cosmetic enhancement.

Fitment is straightforward and designed to work with existing mounting points, meaning no cutting or modification is required. Upgrade your 911's rear end today and experience the difference that precision carbon craftsmanship makes to both presence and performance.

Porsche 911 992.2 (2025+)

2x2 Twill Carbon Fibre with Gloss Clearcoat

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Delivery estimates

Estimated delivery dates are shown on each product page and reflect the full manufacturing and shipping timeline. These are accurate to each product type and updated regularly.

Manufactured to order

The majority of our catalogue is produced to order. This ensures every component is made fresh to specification. Delivery estimates on each product page account for this production time in full.

Express shipping

Express shipping is available on selected products and will appear as an option at checkout where applicable.

Stock availability

Occasionally items may be available for faster dispatch from existing stock. If you need a part urgently, reach out before ordering and we'll confirm availability.

Vanté Automotive does not accept any liability for damage caused to a vehicle during installation of this product. Professional installation is recommended for all products. By purchasing this product you agree to these terms.